步態失調 的英文怎麼說
中文拼音 [bùtàishīdiào]
步態失調
英文
ataxic gait-
The patient was a 51 year old woman with a history of rapidly progressive cognitive impairment and ataxia of gait
患者系51歲女性，有呈急性進行性發展的認知損害和步態共濟失調病史。Spastic ataxic gait
痙攣性共濟失調步態The research results mainly show : ( 1 ) the ecological degradation characteristics of wuxi county include : some soil is thin and barren and its water and fertility conservation abilities are poor, gradual degradation of soil results in decrease of vegetation diversity and the vegetation community structure gradually inclines tc simplicity from complexity. the types of soil and water loss in wuxi county mainly involve surface erosion and gully erosion. according to investigation, surface erosion area occupies 80 % or so or erosion area, in which the slope farmlands surface erosion area accounts for about 70 % of farmland erosion area
研究結果主要包括： （ 1 ）巫溪縣生態退化特徵表現：作為生物生長基質的部分土壤薄而貧瘠，保水保肥能力差，部分地區基巖裸露，土壤的不斷退化導致植物種多樣性減少，植物種群結構逐步由復雜趨向簡單化；縣內水土流失的類型主要包括面蝕和溝蝕兩大類，據調查，面蝕面積占侵蝕總面積的80左右，其中坡耕地面蝕佔耕地侵蝕面積的70左右。Typical accident - causing " theories includes heinrich " s domino " s theory, its development by bird, adams and other people, progress of which is that it is deficiencies of management system that are the root cause in accident causation sequence. this is author " s idea resource and main method to produce the water traffic accident - causing theory. in addition, uncontrolled transferring of energy theory, applies widely in safety management scheme for water traffic ; human error accident model can be used to analyze causes of collision accident and to take preventive measures ; perturbation theory and multilinear event sequencing method is a very useful investigation method to water traffic accidents
有代表性的事故致因理論有海因里希因果連鎖理論以及博德、亞當斯等人對該理論的發展，這些發展的主要進步是突出了管理缺陷是事故因果連鎖中的基本原因，是本文分析和發展水上交通事故致因理論的主要思想來源和方法論；能量意外轉移理論，廣泛的應用在水上交通安全的各項具體管理制度中；人失誤事故模型能用於指導對碰撞事故的原因分析和預防；動態變化理論及多線性事件連鎖論對指導事故調查是較好的分析方法；軌跡交叉理論雖然以獨立的理論形式存在，但本文認為其實質仍然是因果連鎖理論的發展。Therefore, its essence is damaging creature diversity, which leads to the system loss of self - maintenance, self - accommodation ability and system balance stability, finally results in the destroying of water co - system and farther intensification of environmental issues
其本質問題是水生生物多樣性的破壞，由此造成系統喪失自我維持、自我調節的能力與系統平衡的穩定性，並最終導致水生生態系統的破壞和環境問題的進一步加劇。Lastly, by philosophical analyzing the article draws conclusion : going on with efficient institutional change asks for dynamical grasping of path characteristic. so at present in order to advance the change the cumulative cost of institutional gradual change must be apportioned reasonably ; adjusting the change strategy wholly makes unitary institutional innovation accompanying configurable innovation ; switching institutional change mode neatly makes sure that the following change is efficient ; government ' s playing the leader role of institutional change makes adverse path dependency be got over and thoroughly resolves the shortage problem of effective institution
最後，運用通觀全局、抓主要矛盾與矛盾的主要方面的哲學方法進行總結性分析，得出「繼續實現富有成效的制度變遷需動態把握路徑特徵」的結論，那麼，現階段應該對漸進式制度變遷的累積成本進行合理分攤，確保進一步變遷順利推進；從總體上調整制度變遷策略，形成由單項制度創新所引領的制度結構創新安排；針對變遷過程適時靈活轉換變遷方式，使變遷方式交叉復合、優勢互補，確保進一步制度變遷的效率；強化政府的變遷主體地位，以克服不利的路徑依賴，從根本上解決阻礙進一步變遷的有效制度缺失問題。The second chapter simply introduces the development of alternate asynchronous inverter technology and retrospects some types of energy - saving systems for hydraulic elevators. then the working principles of the project are discussed and analyzed at four different working status, i. e. light load upwards, heavy load upwards, light load downwards and heavy load downwards. and the chapter focus on the introduction of structure design of pump station, calculation and type selection of pump / motor reversible units, research on oil leakage principles of accumulator circuit, design of accumulator - pump / motor pressure - energy transformer and integrated valve blocks, etc. the last but not the least, the electrical wiring of vector inverter control cabin and design of computer control and data acquisition system are introduced
論文第二章首先簡單介紹了交流異步電動機變頻調速技術的發展概況，在回顧電梯液壓控制系統節能技術的基礎上，介紹了本課題研製的「採用蓄能器的液壓電梯變頻節能控制系統研究」的基本原理，分析了動力系統在電梯轎廂輕載上下行、重載上下行等四種典型工況下的基本工作狀態和工作方式；詳細地介紹了本課題節能系統液壓動力泵站的結構設計和參數設計，重點研究了液壓動力泵站的結構設計、液壓泵馬達可逆性問題及其選型設計計算、蓄能器迴路泄漏油損失機理的研究及其補償裝置的設計、蓄能器-泵馬達壓力能量轉換裝置的設計、多功能集成控制閥組的設計等內容；最後簡單介紹了本課題矢量控制變頻控制櫃的外部附件電氣接線、計算機控制及數據採集系統的硬體設計等內容。Based on the theory creation of space voltage vector ' s polygonal flux linkage locus, freewill partition of the ideal flux circle is realized by the software method. furthermore, different polygonal flux linkage locus ' s fluent switching point is also found, which overcomes the motor " switching failure and improves the speed adjusting dynamic performance
在充分研究磁通軌跡法原理的基礎上，採用軟體方法實現了任意多邊形磁鏈軌跡的生成；並找出了不同磁鏈軌跡間的平滑切換點，解決了切換時的電動機失步問題，提高了系統轉速調節的動態性能。In this paper, some research has been done on the city - residential buildings with commercial facilities on ground floor as a special architectural form based on practical attitude and systematic method : the historical origin of its arising and developing ; under the basis of a large number of surveys on real built residential tier buildings, the theses at first analyzes and summarizes the advantages and disadvantages of them, second, find the factors which determines the property and the scale of commerce, third, make a deeper research on the aspects of ways of flat - combination the using of space, the feasible flat - form of the residential buildings the lay - out of passageway the traffic disposal and exterior space and environments
本文以現實的態度，用系統的觀點與方法對底層帶商店（場）這?特殊類型的住宅建築進行了較為詳細的闡述。對其產生與發展的歷史淵源進行了論證；在大量實例調研的基礎上，對其目前的現實狀況和利弊得失進行歸納總結，並提出確定底商行業性質與規模的因素；對其平面組合方式、空間使用、適宜的住宅平面、出入口布置、交通處理等平面設計和結構選型、技術處理以及外部空間與環境作了進一步的探討，並提出結論與建議。Among the adaptive beam - forming algorithms, the least mean square algorithm is widely used because it has a simple configuration and it is apt to come true and have nice convergence. on the other hand, it has a disadvantage that it converges slowly and there is a conflict between the fixed step and the convergence pace or the error in stabilization. so people have developed many improved least mean square algorithms which generally start from convergence, stabilization, misadjustment, and robustness and come to a formula about variational step in the end
在自適應波束形成演算法中，最小均方（ lms ）演算法因結構簡單，易於實現，能穩定收斂而得到廣泛應用，但它也存在收斂速度受限的缺點：固定步長因子無法解決收斂速度和穩態誤差之間的矛盾。因此，人們提出了各種改進的最小均法演算法來解決這一問題。改進的最小均方演算法通常從如何改進收斂速度、穩態誤差、失調量和魯棒性等指標上出發，最後在新演算法最終表達式中的步長公式上變化。Subsequently, taking into consideration the characteristics of audio data over internet including delay, jitter, packet loss and etc., we propose a series of methods for solving this above problems, such as pre - storage technology, buffer technology, dynamic adjustment of the voice - coding rate to the state of network and integrated media synchronization playing mechanism, and etc. in the end, simulation on 10 / 100m lan is made using the above methods, and the result of the experiment demonstrates the method has good performance and can improve the quality of the audio data transmission
其次本文還深入研究了語音數據在非實時的internet數據網上的傳輸特性，這些特性包括延時、延時抖動、數據包丟失等。在本文的設計方案中提出了針對這些問題的解決方法，包括預取機制、設置緩沖區技術、動態速率調節技術以及媒體綜合同步播放機制等。最後採用這些方法在10 100m局域網上做了模擬實驗，實驗結果表明本文提出的方法是有效的，在網路狀況惡劣的情況下能夠改善語音播放質量。Simulations for these two conditions prove validity of theoretical analysis. on the basis of this scheme, a new speed adjustment strategy about vector control of doubly fed motor based on rotor current vector fixing is given. it introduces the closed - loop of stator excitation current to the system, which increases two adjustment channels : speed and excitation adjustment
經理論分析可知，該方案中，由於轉子電流與磁鏈無法實現完全解耦，故僅在亞同步工況下有效，在超同步時則會因為調速系統不能自動校正轉子磁鏈幅值變化引起的橫向電流而使系統失去控制，無法達到穩定狀態。3. when the cells were treated with w7, a ca2 + / cam inhibitor, the central spindle assembly was affected, and the abnormal central spindle was formed ; besides, when w7 treatment was applied at an early stage of cytokinesis, the division furrow index would decrease substantially. these results show that cam is really involved in the regulation of furrow formation and this involvement may be fulfilled by regulating the dynamic structure of central spindle
我們利用w7抑制cam活性，發現cam活性喪失會引起中區紡錘體結構異常；如用w7處理同步化于胞質分裂早期的細胞，可使細胞的分裂溝形成指數明顯下降，這表明cam的確參與調控了分裂溝的形成，而且可能是通過調控中區紡錘體的動態結構參與這一過程的。According to natural conditions of the area, natural rules and systematic engineering principle, a series of countermeasures were propased such as improving forest cover degree, enhancing water conservancy project, adjusting agricultural production constitution, combining engineering measures with ecological measures to restore mine ecosystem and to take comprehensive measures to control soil erosion so as to improve ecological environmental quality in watershed between the yangtze river and the huaihe river
針對研究區域的自然環境條件和社會經濟狀況，按照系統工程的原理，從遵守自然規律的角度出發提出了提高森林覆蓋率，加強水利工程建設，改良土壤，因地制宜調整農業產業結構，工程措施與生物措施相結合進行礦山修復，治理水土流失，搞好生態環境保護規劃，大力發展生態旅遊，提高公眾的環境意識，依靠科技進步促進地方經濟發展的一系列改善江淮分水嶺地區生態環境問題的對策。Thirdly, the paper analyzes the reasons of un - balance of demand and supply from the aspect of quality and construction, and argues that the situation of demand and supply is characterized by total surplus and structural deficiency. t he large scale of population and the high rate of labor participation lead to that the total supply surpass the demand. the capital structure, the improving technology and capital - dominance industrialization way result in the deficient demand, so they become the key reasons of unbalance situation
再次，從總量和結構兩方面分析我國勞動力供求失衡的原因和影響因素，認為我國勞動力供求態勢的特徵是總量過剩與結構性短缺並存；從供給角度看，人口規模過大以及勞動參與率高是勞動力供給總量大於需求的主要原因：從需求角度看，資本構成、技術進步和資本深化的工業化方式是勞動力需求不足進而造成供求失衡的關鍵原因；改革前，我國勞動力就業結構轉移嚴重滯后，這與我國經濟發展戰略有密切聯系；改革后，產業結構調整使就業結構偏差得到一定的矯正，勞動力供求結構失衡的矛盾有所緩和。分享友人